| Monroeville Zamagias Limited PartnershipPittsburgh, PA · Not reported | Pittsburgh, PA | Partnership | Not reported | Not reported |
| Crafton Zamagias Limited PartnershipPittsburgh, PA · Not reported | Pittsburgh, PA | Partnership | Not reported | Not reported |
| Rothschild Doyno Collaborative CompanyPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Technosystems Consolidated CorporationPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Technosystems Service CorporationPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Kci Technologies, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Rubinoff Asset Management, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| World Wide Press, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Zamagias West AssociatesPittsburgh, PA · Not reported | Pittsburgh, PA | Partnership | Not reported | Not reported |
| Fort Pitt Society of the Daughters of the American Revolution of Allegheny County, PennsylvaniaPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| The Pittsburgh FoundationPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| International Technology & Knowledge Company, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| The Fine FoundationPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| The Oasis Recovery Center of Western PaPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| Western Manor, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| Donahue Family Foundation, IncorporatedPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| R. G. Beene Hair Designs, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Greater Pittsburgh Office of PromotionPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| Preferred Gas Sales, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| The Jewish Healthcare Foundation of PittsburghPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| Foedisch & Free, IncorporatedPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| General Alarm Systems, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Sherrard, German & Kelly, P.c.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Exxia, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Gumberg Associates - Mifflin County CommonsPittsburgh, PA · Not reported | Pittsburgh, PA | Partnership | Not reported | Not reported |
| Highmark Ventures LlcPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Lock Haven Zamagias Limited PartnershipPittsburgh, PA · Not reported | Pittsburgh, PA | Partnership | Not reported | Not reported |
| Irm Services, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| The Arbenz CompanyPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Fortress Utility Fund, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Ronald Scott Jones Esq., P.c.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| American College Dance Festival AssociationPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| Universal Diamonds, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Tesremos, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Federated Services CompanyPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Bartenders, Owners & Waitresses Social ClubPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| The Berkley-rheider Fund, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Wdg, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Huntley & Huntley Environmental Services, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Wiss, Janney, Elstner Associates, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Stir Fry, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Mellon Stuart International, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Heinz Family FoundationPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| E. R. Munro and CompanyPittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Familywize Community Service Partnership, LlcPittsburgh, PA · Not reported | Pittsburgh, PA | LLC | Not reported | Not reported |
| The Percipience Group, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| The Press Club of Western PennsylvaniaPittsburgh, PA · Not reported | Pittsburgh, PA | Nonprofit | Not reported | Not reported |
| Allegheny Capital, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Franklin Interiors, Inc.Pittsburgh, PA · Not reported | Pittsburgh, PA | Corporation | Not reported | Not reported |
| Durr Systems LlcPittsburgh, PA · Not reported | Pittsburgh, PA | LLC | Not reported | Not reported |